Picture a crew on a steel beam, running 16mm bolts into structrual brackets all day—that's where this thing earns its keep, and we've seen it hold up shift after shift without losing its edge.

It's basically a 21V lithium-powered unit with that standerd 1/2 square shaft, and the impact frequency hits about 2000ipm at full tilt, which is pretty much what you need for heavy fastening without dragging a cord around.

The torque maxes out at 350N.M, and we usually have stock on the bare tool version at 1.13kg, but the full kit weighs 3.2kg with the battery and charger included (check lead time if you need more than 50 units or so).

Most buyers go with OEM option for their own branding, and our company can adjust teh grip texture or switch the LED placement—just send us your artwork and we'll sort the rest.

One thing you might not think to ask: the battery contacts are gold-plated, which cuts down on votage drop in dusty conditions, and that's a detail that matters more than the spec sheet suggests.
It hits 350 N.M, which is solid for most construction tasks like tightening structural bolts or heavy equipment assembly. For really stubborn or oversized fasteners, you might need something bigger, but this handles the vast majority of jobs on site.
Yes, it uses our standard lithium battery platform that fits all our 18-21V tools. Runtime depends on the amp-hour rating of the battery you pair it with, but a typical 4.0Ah pack gives you a good few hours of intermittent use.
For OEM/ODM, we usually start at 500 units per order. Lead time is around 25-35 days after sample approval, depending on batch size and customization complexity.
Absolutely, we include the CE and UL certificates with every order, and we can send you digital copies upfront for verification.
Each unit comes in a foam-lined box sized 35x28x11cm, with the bare tool and battery separated. We double-box for export shipping, so it's well-protected against drops and vibration.